black
#000000
#4657FB
#4657FB
Color Values
| Format | #000000 | #4657FB |
|---|---|---|
| HEX | #000000 | #4657FB |
| RGB | 0, 0, 0 | 70, 87, 251 |
| HSL | 0.0, 0.0%, 0.0% | 234.4, 95.8%, 62.9% |
| HSV | 0.0, 0.0%, 0.0% | 234.4, 72.1%, 98.4% |
| CMYK | 0%, 0%, 0%, 100% | 72.1%, 65.3%, 0.0%, 1.6% |
| OKLCH | 0.0 0.0 0.0 | 0.5513 0.2408 271.2 |
Contrast & Accessibility
4.02:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #4657FB → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #4657FB
Color Difference (Delta E)
105.97
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #4657FB);
background: linear-gradient(135deg, #000000, #4657FB);